Individual Calculations September 2019
 Mane, Arnav  Total change: -8.80  Rating chartPersonal card
 Panamericano de la Juventud 2019 sub 10 absoluto Guayaquil ECU 2019-07-21
RcRownchangeKK*chgGame
 1269 1168 1.50 5 -0.40 40 -16.00 
  Cardenas, Lima Vincent Matias 1482 PER0.001-0.1440-5.60 
  Reyes Zavaleta, Cristhian Yamil 1136 PER0.501-0.0440-1.60 
  Ruiz Agudelo, Jeronimo 1370 COL0.001-0.2440-9.60 
  Tacca Aller, Andriu Ariel 1045 PER1.0010.334013.20 
  Ubilluz Pena, Jaiden Andres 1310 ECU0.001-0.3140-12.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2019 NAYCC U10 Open Kingston CAN 2019-08-16
RcRownchangeKK*chgGame
 1455 1168 0.50 2 0.18 40 7.20 
  Henry, Yao 1405 CAN0.5010.304012.00 
  Yash, Darvekar 1505 CAN0.001-0.1240-4.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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